Iron Standard Solution 1.00 ml = 200 ug Fe APHA Monochlorosilanes Test Specification Min Max ASSAY

Test Specification Min Max ASSAY 9950 - 10050 ppm 9950 - 10050 ppm EXPIRATION DATE

10% CHROMATOGRAPHIC IMPURITIES 1

000 ppm BARIUM 100 ppm 100 ppm COBALT (Co) 100 ppm 100 ppm COPPER (Cu) 100 ppm 100 ppm VANADIUM 100 ppm 100 ppm EXPIRATION DATE

50% MICROBIAL LIMITS: TOTAL PLATE COUNT 1000/g YEAST AND MOLD 30/g COLIFORMS 3/g ESCHERICHIA COLI Negative SALMONELLA Negative IDENTIFICATION TO PASS TEST TO PASS TEST EXPIRATION DATE

Test Specification Min Max CHLORIDE (Cl) 0

Iron Standard Solution 1.00 ml = 200 ug Fe APHA Monochlorosilanes Test Specification Min Max ASSAYTest Specification Min Max ACTUAL CONCENTRATION EXPIRATION DATE